Mr. Jia Zhongmin: Born in January 1977, Chinese nationality, no permanent residence abroad, bachelor’s degree. He once served as the equipment engineer of the train film business department of Shandong Jinqilin Co., Ltd., director of the quality department, manufacturing department, production technology department, and deputy general manager of the train film business department of Shandong Jinqilin Co., Ltd. He is currently the deputy chief engineer of Shandong Jinqilin Co., Ltd. , Minister of Equipment Department.